Git commits in Moodle 1.6.6 by skodak

commit 9aafb499a76551c6991aa1bdf872316e3c72e561
Author: skodak <skodak>
Date:   Wed, 02 Jan 2008 02:28:55 +0900
Tag:    v1.6.6

MDL-12793 PARAM_HOST incorrect cleaning; backported from MOODLE_19_STABLE

commit 3b9e6de01d8eceb0095a6fb17fccdc3be1a32c0c
Author: skodak <skodak>
Date:   Sat, 10 Nov 2007 23:53:20 +0900
Tag:    v1.6.6

MFC: MDL-12079 fixed use of clean_param()

commit 0165dea2c690d98d72a2e16bceb895e1d37b706d
Author: skodak <skodak>
Date:   Tue, 09 Oct 2007 03:55:39 +0800
Tag:    v1.6.6

MDL-11663 sanitise submitted data when editing users

commit 24f32e483691f909028dfba7319db538e98f3161
Author: skodak <skodak>
Date:   Tue, 25 Sep 2007 22:08:26 +0800
Tag:    v1.6.6

MDL-11413 I hope now it is correct solution; backported from HEAD

commit 9e6ab88530158acdef5c53468fe3fb6e284f7398
Author: skodak <skodak>
Date:   Mon, 24 Sep 2007 23:29:07 +0800
Tag:    v1.6.6

MDL-11413 revisited; backported from HEAD

commit de9eaaac1d6041c9013c02b3109ff6d6f461aa72
Author: skodak <skodak>
Date:   Sun, 23 Sep 2007 21:16:53 +0800
Tag:    v1.6.6

MDL-11414 fixed handling of log urls (problem reported by Andreas Nolden); backported from HEAD

commit 9a72d21147dd8b56765827582f78b9711da7c16e
Author: skodak <skodak>
Date:   Sun, 23 Sep 2007 20:30:43 +0800
Tag:    v1.6.6

MDL-11413 improved text cleaning (problem reported by Andreas Nolden); backported from HEAD

commit a9673e7550309a4507cf99d08837fa39fcf44db4
Author: skodak <skodak>
Date:   Sun, 23 Sep 2007 20:26:27 +0800
Tag:    v1.6.6

MDL-11413 improved text cleaning (problem reported by Andreas Nolden); backported from HEAD

commit 3bd4380e4ab8d4796145f0b6e741dcb586ee3745
Author: skodak <skodak>
Date:   Wed, 04 Jul 2007 16:33:58 +0800
Tag:    v1.6.6

MDL-10341 fixed user search cleaning; backported from MOODLE_18_STABLE

commit 91cf2fb230e1c6dcb1484e821d998d419aaf4c4a
Author: skodak <skodak>
Date:   Wed, 27 Jun 2007 20:07:35 +0800
Tag:    v1.6.6

MDL-10276 Text cleaning trouble; backported from HEAD